3425417435477 has 6 divisors (see below), whose sum is σ = 3615191254998. Its totient is φ = 3245132306952.

The previous prime is 3425417435441. The next prime is 3425417435483. The reversal of 3425417435477 is 7745347145243.

It can be written as a sum of positive squares in only one way, i.e., 3362697742756 + 62719692721 = 1833766^2 + 250439^2 .

It is not a de Polignac number, because 3425417435477 - 2⁸ = 3425417435221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3425417435497) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4744345118 + ... + 4744345839.

It is an arithmetic number, because the mean of its divisors is an integer number (602531875833).

Almost surely, 2^{3425417435477} is an apocalyptic number.

It is an amenable number.

3425417435477 is a deficient number, since it is larger than the sum of its proper divisors (189773819521).

3425417435477 is an equidigital number, since it uses as much as digits as its factorization.

3425417435477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9488690995 (or 9488690976 counting only the distinct ones).

The product of its digits is 39513600, while the sum is 56.

The spelling of 3425417435477 in words is "three trillion, four hundred twenty-five billion, four hundred seventeen million, four hundred thirty-five thousand, four hundred seventy-seven".